ZIP Code 75123 is located in DeSoto Texas. 75123 is entirely within Dallas County. Regionally, 75123 is located in Metro Dallas-Fort Worth.
| ZIP Code Name | DeSoto |
| Primary County | Dallas County |
| ZIP Code Type | PO Box |
| Current Time | CST |
| Coordinates | 32.58687210,-96.85709381 |
| Adjacent ZIP Codes | |
| Region | Metro Dallas-Fort Worth |
| Metropolitan/Micropolitan Stat Area | Dallas-Fort Worth-Arlington, TX |
| Time Zone | Central Standard Time |
| IANA Timezone | America/Chicago |
| Area | 0.00305117 Square Miles |